TROPICS · NHC ATLANTIC + GULFbuilt Oct 10 07:53 ET
GULF / ATLANTIC WATCH1 ACTIVE
Post-Tropical Cyclone Isaias inland over Alabama; no new Atlantic development expected
Updated Sat Oct 10 7:53 AM ET — Isaias downgraded to post-tropical, NHC issuing last advisory
What changed
- Isaias reclassified from Hurricane to Post-Tropical Cyclone
- NHC issuing last advisory; Weather Prediction Center takes over
- Storm location moved from southern to central Alabama
- No tropical cyclone formation expected in next 7 days
Energy read
No Gulf production, LOOP, refining, or LNG terminals are currently in play per this outlook. Watch for any new 7-day formation alerts, as none are expected now.
Auto-written from the NHC text when the outlook changes. Not a forecast.
Active Atlantic storms
| Storm | Wind | Pressure | Position | Latest |
|---|---|---|---|---|
| Potential Tropical Cyclone Isaias | 35 mph | 1002 mb | 32.0N 86.5W | adv 015 |
Map refreshes on NOAA's side every 6 h (2a / 8a / 2p / 8p ET). Next outlook due 8:00 AM ET.
NHC outlook text (verbatim)
For the North Atlantic...Caribbean Sea and the Gulf of America: Active Systems: The National Hurricane Center has issued its last advisory on Post-Tropical Cyclone Isaias, located inland over central Alabama. Future advisories will be issued by the Weather Prediction Center beginning at 10 am CDT. Tropical cyclone formation is not expected during the next 7 days.
Issued 800 AM EDT Sat Oct 10 2026
Source: NOAA National Hurricane Center · nhc.noaa.gov
Checked every 15 minutes; this page changes only when NHC's wording or an advisory number changes.
Checked every 15 minutes; this page changes only when NHC's wording or an advisory number changes.